package cn.edu.ujn.exam.service;

import java.util.List;

import org.apache.tomcat.jni.User;

import cn.edu.ujn.exam.dao.UserInfo;

public interface IUserService {
	public User findUserById(int id);

	int insert(UserInfo record);
	
	List<User> selectAll();
	
	int update(UserInfo record);
	
	int delete(UserInfo record);
	
	int deleteByPrimaryKey(Long id);

}
